Effect of age on virtual reality-assisted subjective visual vertical and subjective visual horizontal at different head-tilt angles.
Effect of age on virtual reality-assisted subjective visual vertical and subjective visual horizontal at different head-tilt angles.
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DOI：
10.1016/j.bjorl.2022.10.001
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发表时间：
2022-11
影响因子：
2.2
通讯作者：
Xu, Min
中科院分区：
文献类型：
--
作者：
Cheng, Ying;Zhang, Yuzhong;Ma, Weijun;Chen, Yanfei;Zhang, Qing;Xu, Min
建立不同头部倾斜角度下VR辅助的SVV和SVH数据。年龄可能不会影响不同倾斜角度下VR辅助的SVV和SVH值。VR辅助的SVV和SVH试验是评价椭圆囊功能的有效方法。主观视觉垂直(SVV)和主观视觉水平(SVH)值可反映两侧椭圆体的不对称性。双侧椭圆体静态张力平衡可用于评估双侧耳石病变和耳石相关性中枢神经病变。很少有研究考察不同年龄组头倾斜角度下虚拟现实(VR)辅助的SVV和SVH值。本研究旨在确定年龄对不同头部倾斜角度下VR辅助的SVV和SVH值的影响。将健康受试者分为6个年龄组(n = ，每组30人)。VR辅助的SVV和SVH测量在9个倾斜角度(头部垂直保持，0°；头部向左/右倾斜30°、45°、60°和90°)下进行。Svv和Svh值随头斜角的变化有显著差异(p <； 0.05)。不同年龄组间的SVH和SVV值无显著差异(p = 分别为0.632和p = 0.810)，且不同年龄组与头部倾斜角度的SVH和SVV值无交互作用(p = 分别为0.670和p = 0.084)。这些结果表明，年龄对不同倾斜角度下VR辅助的SVV和SVH影响不大。因此，VR辅助的SVV和SVH可以作为一种有效、快速、简便的方法来评价椭圆囊功能。4级。
VR-assisted SVV and SVH data at different head-tilt angles were established. Age may not affect VR-assisted SVV and SVH values at different head-tilt angles. VR-assisted SVV and SVH tests are an effective way to evaluate utricle function. Subjective Visual Vertical (SVV) and Subjective Visual Horizontal (SVH) values may reflect bilateral utricle asymmetry. Bilateral utricle static tension balance can be used to evaluate bilateral otolith lesions and otolith-related central neuropathy. Few studies have examined Virtual Reality (VR)-assisted SVV and SVH values at various head-tilt angles across age groups. The present study aimed to determine the effects of age on VR-assisted SVV and SVH values at different head-tilt angles. We divided 180 healthy subjects into 6 age groups (n = 30 in each group). VR-assisted SVV and SVH measurements were performed at 9 head-tilt angles (head held vertically, 0°; head tilted 30°, 45°, 60°, and 90° to the left/right) in the roll plane. SVV and SVH values significantly differed with head-tilt angle (p < 0.05). No significant difference was detected in the SVH and SVV values between different age groups (p = 0.632 and p = 0.810, respectively), and no interaction between the age group and the head-tilt angle was found for the SVH and SVV values (p = 0.670 and p = 0.084, respectively). These results suggest that age may have little effect on VR-assisted SVV and SVH at different head-tilt angles. Therefore, VR-assisted SVV and SVH can be evaluated as an effective, fast, and simple way to evaluate utricle function. Level 4.
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影响因子：
7.3
作者：
Deans, Michael R.
通讯作者：
Deans, Michael R.
影响因子：
2.1
作者：
Toupet, Michel;Van Nechel, Christian;Grayeli, Alexis Bozorg
通讯作者：
Grayeli, Alexis Bozorg
影响因子：
2.6
作者：
Uloziene, Ingrida;Totiliene, Milda;Ulozas, Virgilijus
通讯作者：
Ulozas, Virgilijus
影响因子：
2.1
作者：
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通讯作者：
Sakeri, Nurul Syarida Mohd
影响因子：
3.7
作者：
Bjasch D;Bockisch CJ;Straumann D;Tarnutzer AA
通讯作者：
Tarnutzer AA